Update ls.go

Author: ChaituVR

core/commands/unixfs/ls.go

@@ -42,10 +42,7 @@ The JSON output contains size information. For files, the child size
 is the total size of the file contents. For directories, the child
 size is the IPFS link size.
 
-This functionality is deprecated, and will be removed in future versions. If
-possible, please use 'ipfs ls' instead.
-
-It is deprecated because 'ipfs file ls' drop some of the ipfs specific info and almost same as 'ipfs ls'
+This functionality is deprecated, and will be removed in future versions as it duplicates the functionality of 'ipfs ls'.
 `,
 		LongDescription: `
 Displays the contents of an IPFS or IPNS object(s) at the given path.
@@ -64,10 +61,7 @@ Example:
     > ipfs file ls /ipfs/QmW2WQi7j6c7UgJTarActp7tDNikE4B2qXtFCfLPdsgaTQ
     cat.jpg
 
-This functionality is deprecated, and will be removed in future versions. If
-possible, please use 'ipfs ls' instead.
-
-It is deprecated because 'ipfs file ls' drop some of the ipfs specific info and almost same as 'ipfs ls'
+This functionality is deprecated, and will be removed in future versions as it duplicates the functionality of 'ipfs ls'.
 `,
 	},